Emerald|Lab Grown|IGI

0.77ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG455035458

Shape and cutting style on the report: Emerald cut

Certificate IGI LG455035458

Diamond specifications and retailer prices

From €519 EUR
$580 USD
As of October 29, 2026
Save €1,445 EUR (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,951 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.77ct lab-grown emerald diamond

This 0.77ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG455035458 or 455035458. Listed at 12 retailers as of October 29, 2026, with a 278% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035458
Dimensions5.89 × 4.39 × 3.00 mm
L/W Ratio1.34
Culet sizeLong
Top View
5.89 mm4.39 mm0.77 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG455035458
Side View
Table 65.0%Crown 29.7°Girdle: Slightly ThickPavilion 39.5°Culet: LNGDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,951 EUR|Low: €435 EUR|High: €2,975 EUR|Avg: €1,201 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 28, 2026
Retailer 11€519 EUR
Retailer 10€545 EUR
Retailer 3€610 EUR
Retailer 16€610 EUR
Retailer 12€676 EUR
Retailer 15€676 EUR
Retailer 8€681 EUR
Retailer 5€792 EUR
Retailer 13€1,036 EUR
Retailer 6€1,052 EUR
Retailer 2€1,223 EUR
Retailer 9€1,677 EUR
Retailer 14€1,779 EUR
Retailer 4€1,964 EUR
Retailer 7€2,717 EUR
MOH London€2,951 EUR

24 data points across 16 retailers

12 retailers€519 EUR to €1,964 EUR

B+
Cheapest Retailer
-
€519 EUR
$580 USD
B+
Retailer 2
-
€545 EUR
$609 USD
View
B+
Retailer 3
-
€610 EUR
$682 USD
View
Final sale: no returns
B+
Retailer 4
-
€610 EUR
$682 USD
View
B
Retailer 5
-
€676 EUR
$755 USD
View
Retailer 6
-
€676 EUR
$755 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
€1,036 EUR
$1,157 USD
View
B
Retailer 8
-
€1,223 EUR
ZAR 22,077 ZAR
View
B
Retailer 9
-
€1,677 EUR
$1,874 USD
View
B
Retailer 10
-
€1,779 EUR
$1,987 USD
View
B
Retailer 11
-
€1,964 EUR
£1,728 GBP
View
Most Expensive
MOH London
LG455035458 · Oct 29
€2,951 EUR
£2,596 GBP
View
Price under review
11 more retailers have this diamond
Prices start from €519 EURSave up to €1,445 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.77ct Emerald
€519 EUR